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11. 发明申请

US20050232657A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20050232657A1
公开(公告)日：2005-10-20
申请号：US11051640
申请日：2005-01-27
申请人： Ichiroh Fujii , Takatsugu Obata , Mikio Kakui
发明人： Ichiroh Fujii , Takatsugu Obata , Mikio Kakui
IPC分类号： G03G5/06 , G03G15/00 , G03G15/08
CPC分类号： G03G15/75 , G03G5/0605 , G03G5/0609 , G03G5/0612 , G03G5/0614 , G03G5/0616 , G03G5/0618 , G03G5/0666 , G03G5/0672 , G03G2215/00957
摘要： An image forming apparatus having excellent chargeability, sensitivity and light responsivity of an electrophotographic photoconductor and capable of forming images of high quality and high resolution at a high speed in various circumstances, is provided. An electrophotographic photoconductor having a photosensitive layer containing the enamine compound represented by the following general formula (1), for example, the enamine compound represented by the following structural formula (1-1) as a charge transportation substance is mounted to an image forming apparatus and the volume average particle size of the toner contained in a developer 50 housed in a developing device 33 is set to a size from 4 to 7 μm.
摘要翻译：提供了一种成像装置，其具有优异的电荷照相感光体的充电性，灵敏度和光响应性，能够在各种情况下以高速度形成高品质和高分辨率的图像。具有含有下述通式（1）表示的烯胺化合物的感光层的电子照相感光体，例如作为电荷输送物质的下述结构式（1-1）表示的烯胺化合物被安装在图像形成装置并且包含在容纳在显影装置33中的显影剂50中的调色剂的体积平均粒径被设定为4至7μm的尺寸。

12. 发明授权

US5312713A Information recording medium and information recording method 失效
标题翻译：使用包含有机聚硅烷和氧代金属菲丝纶的信息记录介质记录信息的方法
公开(公告)号：US5312713A
公开(公告)日：1994-05-17
申请号：US120460
申请日：1993-09-14
申请人： Masaaki Yokoyama , Mikio Kakui
发明人： Masaaki Yokoyama , Mikio Kakui
IPC分类号： G11B7/24 , G03C1/725 , G11B7/0045 , G11B7/244 , G11B7/245 , G11B7/248 , G03C8/00
CPC分类号： G11B7/248 , G11B7/00455 , G11B7/245 , Y10S428/913 , Y10S430/146 , Y10S430/165
摘要： An information recording medium comprises a recording layer including a mixture of organic polysilane and oxo metallic phthalocyanine pigment. Information is recorded by adding heat or light to the recording layer. In a method for recording information onto the information recording medium, a decoloring reaction of oxo metallic phthalocyanine pigment is used which is caused by heating the recording layer to a temperature equal to or higher than a pyrolyzing point of organic polysilane.
摘要翻译：信息记录介质包括包含有机聚硅烷和氧代金属酞菁颜料的混合物的记录层。通过向记录层添加热或光来记录信息。在信息记录介质上记录信息的方法中，使用通过将记录层加热到等于或高于有机聚硅烷的热解点的温度而引起的氧代金属酞菁颜料的脱色反应。

13. 发明授权

US5184895A Optical sensor and thermal sensor 失效
标题翻译：光传感器和热传感器
公开(公告)号：US5184895A
公开(公告)日：1993-02-09
申请号：US754536
申请日：1991-09-04
申请人： Masaaki Yokoyama , Mikio Kakui
发明人： Masaaki Yokoyama , Mikio Kakui
IPC分类号： G01K11/12 , B41M5/26 , G01J1/02 , G01J1/50 , G01K11/16 , G01N31/22 , G03C1/735
CPC分类号： G01N31/22 , Y10S428/913
摘要： An optical sensor has a photosensitive portion which has a first layer including oxo metallic phthalocyanine pigment and a second layer consisting of organic polysilane and shows a sensing of light with a change of color. The optical sensor can also be used as a thermal sensor.

14. 发明授权

US07781137B2 Method and apparatus for producing electrophotographic photoreceptor 有权
标题翻译：电子照相感光体的制造方法和装置
公开(公告)号：US07781137B2
公开(公告)日：2010-08-24
申请号：US11114007
申请日：2005-04-26
申请人： Mikio Kakui , Takatsugu Obata , Masanori Kinomoto
发明人： Mikio Kakui , Takatsugu Obata , Masanori Kinomoto
IPC分类号： G03G5/047
CPC分类号： G03G5/047 , B05C1/0813 , G03G5/0525
摘要： A method for producing a high-quality and low-cost laminate type electrophotographic photoreceptor having a coating film of uniform thickness with high efficiency is provided. In the electrophotographic photoreceptor having a laminated structure composed at least of two layers: a charge generating layer containing a charge generating substance and a charge transporting layer containing a charge transporting substance, the charge generating layer is formed by applying a coating solution for forming the charge generating layer onto the conductive support by an ink-jet coating method, and the charge transporting layer is formed by applying a coating solution for forming the charge transporting layer onto the charge generating layer by a roll coating method.
摘要翻译：提供了一种制造具有高效率均匀厚度的涂膜的高质量且低成本的层叠型电子照相感光体的方法。在具有至少两层构成的层叠结构的电子照相感光体中，含有电荷产生物质的电荷产生层和含有电荷输送物质的电荷输送层，通过涂布形成电荷的涂布液形成电荷产生层通过喷墨涂布法在导电性载体上产生层，通过辊涂法将形成电荷输送层的涂布溶液涂布在电荷产生层上形成电荷输送层。

15. 发明申请

US20090097888A1 TRANSFER BELT UNIT AND IMAGE FORMING APPARATUS USING THE SAME 有权
标题翻译：传送带单元和使用该图像的图像形成装置
公开(公告)号：US20090097888A1
公开(公告)日：2009-04-16
申请号：US12252968
申请日：2008-10-16
申请人： Masashi HIRAI , Mikio Kakui , Yoshiaki Masuda , Susumu Murakami , Kazuaki Ishikawa , Tomomi Tanaka
发明人： Masashi HIRAI , Mikio Kakui , Yoshiaki Masuda , Susumu Murakami , Kazuaki Ishikawa , Tomomi Tanaka
IPC分类号： G03G15/20
CPC分类号： G03G15/1605 , G03G2215/0132
摘要： An image forming apparatus includes a transfer belt unit which has an intermediate transfer belt for supporting toner images and primary transfer rollers for pressing the intermediate transfer belt against corresponding photoreceptor drums and moves the intermediate transfer belt along the surface of each photoreceptor drum to transfer the toner images to the intermediate transfer belt. The intermediate transfer belt is formed so as to be 30 μm to 50 μm in average thickness, each primary transfer roller is arranged at a position, along the moving direction of the intermediate transfer belt, which is deviated downstream with respect to the moving direction from the position where the intermediate transfer belt is in contact with the photoreceptor and which is projected toward the photoreceptor drum side so as to press the intermediate transfer belt against photoreceptor with a nip pressure ranging from 10 gf/cm2 to 40 gf/cm2.
摘要翻译：图像形成装置包括转印带单元，该转印带单元具有用于支撑调色剂图像的中间转印带和用于将中间转印带压靠在相应的感光鼓上的一次转印辊，并使中间转印带沿着每个感光鼓的表面移动以转印调色剂图像到中间转印带。中间转印带的平均厚度形成为30μm〜50μm，每个一次转印辊沿着中间转印带的移动方向布置在相对于移动方向从下游移动的位置中间转印带与感光体接触并且朝向感光鼓侧突出的位置，以便以10gf / cm 2至40gf / cm 2的压区压力将中间转印带压靠感光体。

16. 发明授权

US06090514A Electrophotographic photoreceptor 有权
标题翻译：电子照相感光体
公开(公告)号：US06090514A
公开(公告)日：2000-07-18
申请号：US367897
申请日：1999-08-20
申请人： Mikio Kakui , Hirofumi Kawaguchi , Akihiko Kawahara , Kazunari Hamasaki , Yoshio Inagaki , Ayako Yashima
发明人： Mikio Kakui , Hirofumi Kawaguchi , Akihiko Kawahara , Kazunari Hamasaki , Yoshio Inagaki , Ayako Yashima
IPC分类号： G03G5/06
CPC分类号： G03G5/0666 , G03G5/0614 , G03G5/0657 , G03G5/0681 , G03G5/0696
摘要： The present invention provides an electrophotosensitive material comprising a conductive substrate and a single photosensitive layer containing a stilbene derivative (hole transferring material) represented by the general formula (1): ##STR1## (wherein R.sup.1, R.sup.2, R.sup.5 and R.sup.6 are the same or different and represent an alkyl group, an alkoxy group, an aryl group, an aralkyl group or a halogen atom; m, n, p and q are the same or different and represent an integer of 0 to 3, with the proviso that m and n represent a different integer when substituents represented by R.sup.1 and R.sup.2 are the same and that p and q represent a different integer when substituents represented by R.sup.5 and R.sup.6 are the same; and R.sup.3 and R.sup.4 are the same or different and represent a hydrogen atom or an alkyl group) and an electron transferring material, which is provided on the conductive substrate. This photosensitive material has high sensitivity and can be applied to any of positive and negative charging types with a single construction, and is also superior in optical characteristics.
摘要翻译： PCT No.PCT / JP98 / 00787 Sec。 371日期1999年8月20日 102（e）日期1999年8月20日PCT提交1998年2月25日PCT公布。公开号WO98 / 38551 日期：1998年9月3日本发明提供一种电光敏材料，其包含导电性基材和含有通式（1）表示的二苯乙烯衍生物（空穴转移材料）的单一感光层：（其中R1，R2，R5和R6为相同或不同，表示烷基，烷氧基，芳基，芳烷基或卤素原子; m，n，p和q相同或不同，表示0〜3的整数，条件是当由R 1和R 2表示的取代基相同时，m和n表示不同的整数，并且当由R 5和R 6表示的取代基相同时，p和q表示不同的整数;并且R 3和R 4相同或不同，表示氢原子或烷基）和电子转移材料，其设置在导电基板上。该感光材料具有高灵敏度，并且可以应用于具有单一结构的任何正和负电荷类型，并且还具有优异的光学特性。

17. 发明授权

US5843606A Phenanthrylenediamine derivative 失效
标题翻译：苯二胺衍生物
公开(公告)号：US5843606A
公开(公告)日：1998-12-01
申请号：US933045
申请日：1997-09-18
申请人： Eiichi Miyamoto , Mikio Kakui , Hideo Nakamori , Yukikatsu Imanaka , Yasuyuki Hanatani
发明人： Eiichi Miyamoto , Mikio Kakui , Hideo Nakamori , Yukikatsu Imanaka , Yasuyuki Hanatani
IPC分类号： C07C211/61 , C07C217/92 , G03G5/06
CPC分类号： G03G5/0614 , C07C211/61 , C07C217/92 , C07C2103/26
摘要： In accordance with the present invention, there is provided a phenanthrylenediamine derivative represented by the general formula (1). The derivative is excellent in the electric charge transferring capability, the compatibility with a binding resin and the stability, thereby providing a photosensitive material which is highly sensitive and excellent in the durability. ##STR1## �wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 each represent a halogen atom, an alkyl group, an alkoxy group or an aryl group; and a, b, c and d each represent an integer from 0 to 5!.
摘要翻译：根据本发明，提供由通式（1）表示的菲基二胺衍生物。该衍生物具有优异的电荷转移能力，与粘合树脂的相容性和稳定性，从而提供高灵敏度和耐久性优异的感光材料。（1）[其中R1，R2，R3和R4各自表示卤素原子，烷基，烷氧基或芳基; 和a，b，c和d各自表示0〜5的整数。

18. 发明申请

US20050238989A1 Method and apparatus for producing electrophotographic photoreceptor 有权
标题翻译：电子照相感光体的制造方法和装置
公开(公告)号：US20050238989A1
公开(公告)日：2005-10-27
申请号：US11114007
申请日：2005-04-26
申请人： Mikio Kakui , Takatsugu Obata , Masanori Kinomoto
发明人： Mikio Kakui , Takatsugu Obata , Masanori Kinomoto
IPC分类号： B05C1/02 , B05C1/06 , B05C1/08 , B05C5/00 , B05D1/26 , B05D1/28 , G03G5/047 , G03G5/05
CPC分类号： G03G5/047 , B05C1/0813 , G03G5/0525
摘要： A method for producing a high-quality and low-cost laminate type electrophotographic photoreceptor having a coating film of uniform thickness with high efficiency is provided. In the electrophotographic photoreceptor having a laminated structure composed at least of two layers: a charge generating layer containing a charge generating substance and a charge transporting layer containing a charge transporting substance, the charge generating layer is formed by applying a coating solution for forming the charge generating layer onto the conductive supportby an ink-jet coating method, and the charge transporting layer is formed by applying a coating solution for forming the charge transporting layer onto the charge generating layer by a roll coating method.
摘要翻译：提供了一种制造具有高效率均匀厚度的涂膜的高质量且低成本的层叠型电子照相感光体的方法。在具有至少两层构成的层叠结构的电子照相感光体中，含有电荷产生物质的电荷产生层和含有电荷输送物质的电荷输送层，通过涂布形成电荷的涂布液形成电荷产生层通过喷墨涂布法在导电性载体上产生层，通过辊涂法将形成电荷输送层的涂布溶液涂布在电荷产生层上形成电荷输送层。

19. 发明授权

US5767315A Naphthylenediamine derivative 失效
标题翻译：萘二胺衍生物
公开(公告)号：US5767315A
公开(公告)日：1998-06-16
申请号：US539620
申请日：1995-10-05
申请人： Eiichi Miyamoto , Mikio Kakui , Hideo Nakamori , Yukikatsu Imanaka , Tadashi Sakuma , Maki Uchida
发明人： Eiichi Miyamoto , Mikio Kakui , Hideo Nakamori , Yukikatsu Imanaka , Tadashi Sakuma , Maki Uchida
IPC分类号： C07C211/58 , C07C211/59 , C07C217/84 , C07C217/92 , C07C217/94 , C07C255/58 , G03G5/06
CPC分类号： G03G5/0618 , C07C211/58 , C07C217/84 , G03G5/0609 , G03G5/0614 , G03G5/0651
摘要： The present invention provides a novel naphthylenediamine derivative which is superior in electric charge transferring capability, compatibility with binding resin and stability. The above naphthylenediamine derivative is represented by the following general formula (1) ##STR1## wherein R.sup.1 to R.sup.4, R.sup.5a to R.sup.5f and a to d are as defined.
摘要翻译：本发明提供了一种新颖的萘二胺衍生物，它具有优异的电荷转移能力，与粘结树脂的相容性和稳定性。上述萘二胺衍生物由以下通式（1）表示：其中R1至R4，R5a至R5f和a至d如上所定义。

20. 发明授权

US5264266A Information recording medium including an organic polysilane and an oxo metallic phthalocyaning 失效
标题翻译：包含有机聚硅烷和氧代金属酞菁的信息记录介质
公开(公告)号：US5264266A
公开(公告)日：1993-11-23
申请号：US756589
申请日：1991-09-09
申请人： Masaaki Yokoyama , Mikio Kakui
发明人： Masaaki Yokoyama , Mikio Kakui
IPC分类号： G11B7/24 , G03C1/725 , G11B7/0045 , G11B7/244 , G11B7/245 , G11B7/248 , B32B3/02
CPC分类号： G11B7/248 , G11B7/00455 , G11B7/245 , Y10S428/913 , Y10S430/146 , Y10S430/165
摘要： An information recording medium comprises a recording layer including a mixture of organic polysilane and oxo metallic phthalocyanine pigment. Information is recorded by adding heat or light to the recording layer. In a method for recording information onto the information recording medium, a decoloring reaction of oxo metallic phthalocyanine pigment is used which is caused by heating the recording layer to a temperature equal to or higher than a pyrolyzing point of organic polysilane.

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